Author Question: How did Mars get its two moons? a. Mars captured asteroids from the asteroid belt. b. Mars ... (Read 244 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
How did Mars get its two moons?
 
  a. Mars captured asteroids from the asteroid belt.
 b. Mars suffered a catastrophic meteor impact, breaking a piece off the planet.
  c. Mars had planetary bodies near it when the solar wind blew out the nebula.
  d. Mars collided and fused with another planet leaving two remnants behind.
  e. Mars captured comets from the Kuiper belt.

Question 2

What keeps water frozen on Mars?
 
  a. The constant subzero surface temperatures
  b. The low atmospheric pressure of the planet
  c. The distance between Mars and the Sun
 d. The relatively quick rotation period
 e. The negligible axis tilt of the planet



SeanoH09

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

a

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

For a complete list of videos, visit our video library